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CAS

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890026-66-1

2,3,4-tri-O-methylrhamnose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 890026-66-1 Structure

  • Basic information

    1. Product Name: 2,3,4-tri-O-methylrhamnose
    2. Synonyms:
    3. CAS NO:890026-66-1
    4. Molecular Formula:
    5. Molecular Weight: 206.239
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 890026-66-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2,3,4-tri-O-methylrhamnose(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,3,4-tri-O-methylrhamnose(890026-66-1)
    11. EPA Substance Registry System: 2,3,4-tri-O-methylrhamnose(890026-66-1)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 890026-66-1(Hazardous Substances Data)

890026-66-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 890026-66-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,0,2 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 890026-66:
(8*8)+(7*9)+(6*0)+(5*0)+(4*2)+(3*6)+(2*6)+(1*6)=171
171 % 10 = 1
So 890026-66-1 is a valid CAS Registry Number.

890026-66-1Upstream product

890026-66-1Downstream Products

890026-66-1Relevant articles and documents

Structural analysis of the O-polysaccharide of the lipopolysaccharide from Azospirillum brasilense Jm6B2 containing 3-O-methyl-D-rhamnose (D-acofriose)

Boyko, Alevtina S.,Dmitrenok, Andrey S.,Fedonenko, Yuliya P.,Zdorovenko, Evelina L.,Konnova, Svetlana A.,Knirel, Yuriy A.,Ignatov, Vladimir V.

experimental part, p. 92 - 95 (2012/09/07)

Two types of neutral O-polysaccharides were obtained by mild acid degradation of the lipopolysaccharide isolated by phenol-water extraction from the asymbiotic diazotrophic rhizobacterium Azospirillum brasilense Jm6B2. The following structure of the major O-polysaccharide was established by composition and methylation (ethylation) analyses, Smith degradation, and 1D and 2D 1H and 13C NMR spectroscopy: α-D-Rhap3OMe 1↓3→4)-α-L-Fucp-(1→4)-β-D-Xylp-(1→ where a non-stoichiometric (～60%) 3-O-methylation of D-rhamnose is indicated by italics.

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